Pietrzyk, Katarzyna, and Agnieszka Szczepańska. “Work During the COVID-19 Pandemic – Feelings of the Investment and Construction Sector Employees in Poland”. Acta Scientiarum Polonorum Administratio Locorum 21, no. 4 (December 14, 2022): 561–572. Accessed November 24, 2024. https://czasopisma.uwm.edu.pl/index.php/aspal/article/view/8102.